Home / 60,063.31-90,097.24-17,943.97

Finding the Fourth Proportional to 60,063.31, 90,097.24 and 17,943.97

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Solution

The fourth proportional to 60,063.31, 90,097.24 and 17,943.97 is: 26,916.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,063.31 : 90,097.24 = 17,943.97 : x
  2. Step 2: Convert to fraction form
    60,063.31/90,097.24 = 17,943.97/x
  3. Step 3: Cross multiply
    60,063.31x = 90,097.24 × 17,943.97
  4. Step 4: Simplify right side
    60,063.31x = 1,616,702,171.64
  5. Step 5: Solve for x
    x = 1,616,702,171.64/60,063.31
  6. Step 6: Final answer
    x = 26,916.63

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.